Has anyone seen or heard of bytes in the EEPROM and/or FLASH becoming corrupted over time? We have seen a couple of units with corrupted E^2 and a couple with corrupted FLASH. Both of these are programmed using the EECON interface with Vdd of 3.3V (Vmin is listed as 2.0V for the LF part). Thanks. Erik Reikes Senior Software Engineer Xsilogy, Inc. ereikes@xsilogy.com ph : (858) 362-5003 fax : (858) 362-1367 cell : (858) 663-1206 -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu